英语词汇“crosshead, sinking crosshead”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	crosshead, sinking crosshead
释义	crosshead, sinking crosshead 滑架；立井凿井时；为防止吊桶升降时横向摆动而安设在提升钩头上方的、沿稳绳滑行并带金属保护伞的框架。
随便看	collaboration culture collaboration customer collaboration data object Collaboration Data Objects collaboration degree collaboration design collaboration designing collaboration diagram collaboration diagrams collaboration distibution collaboration E-busines Collaboration E-business Collaboration E-Commerce collaboration edit collaboration effect collaboration effects Collaboration environment collaboration execution collaboration filtering collaboration fiterin collaboration for CAPP collaboration foreign trade collaboration framework collaboration-group collaboration hierarchy